Automatic voice recorder



Oct. '21, 1952 R.. M. CAIN 2,614,846

AUTOMATIC VOICE RECQRDER Filed March 16, 1949 22 Sheets-Sheet 1 INVEN TOR.

BY 4M ATTORNEYd Oct. 21, 1952 R. M. CAIN AUTOMATIC VOICE RECORDER 22 Sheets-Sheet 2 Filed March 16, 1949 'INVENTOR. 09551 .41. 441W ATTORNEYd' Oct. 21, 1952 R. M. CAIN AUTOMATIC VOICE RECORDER 22 Sheets-Sheet 3 Filed March 16, 1949 INVENTOR. 603.5117? M 614W A TTORNE Yd Oct. 21, 1952 R. M. CAIN 2,614,845

AUTOMATIC VOICE RECORDER Filed March 16, 1949 22 Sheets-Sheet 6 .El 7.. 7.. f l 5.. [5L

| 1J0 r wi %-1 g 146 145 Oct. 21, 1952 R. M. CAIN AUTOMATIC VOICE RECORDER 22 Sheets-Sheet '7 Filed March 16, 1949 m6 QM w km N \m l Na QQ Q -W km nuw m$\ 'BY v Oct. 21, 1952 R. M. CAIN AUTOMATIC VOICE RECORDER 22 Sheets-Sheet 8 Filed March 16, 1949 INVEN'I'OR. 6025?! M 614W BY WWI/4* fa Oct. 21, 1952 R. M. CAIN 2,614,846

AUTOMATIC VOICE RECORDER Filed March 16, 1949 22 Sheets-Sheet 9 INVENTOR.

ATTORNEYU' Oct. 21, 1952 R. M. CAIN AUTOMATIC VOICE RECORDER 22 Sheets-Sheet 11.

Filed March 16, 1949 FAQ mum mum. $3. 3 5? 85 w as MM N a m E. aw 2w mu m \vw 3w 0 H a km 0 New w 2 M m kw 06% Pom a3 Rum hm INVENTOR. 8035?? M 614/ BY W 722K011 ATTORNEY? Oct. 21, 1952 R. M. CAIN 2,614,345

AUTOMATIC VOICE RECORDER Filed March 16, 1949 22 Sheets-Sheet 12 f z 57.. El

51 U i I ""u"? L I r 1 v i I.- i 6: 2 d INVENIOR.

7023, M. 644ml ig 5'5 ATTORNEYJ Oct. 21, 1952 R. M. CAIN 2,514,346

AUTOMATIC VOICE RECORDER Filed March 16, 1949 22 Sheets-Sheet 13 W mm m GM. N New L] how 1 Q n T obfl l|\ W W II H n L: Ham. 0 E E E 3w an: Ru 3% Pow Kw aw W3.

BY v M flTTORNEYJ' Oct. 21, 1952 R CNN 2,614,846

AUTOMATIC VOICE RECORDER Filed March 16, 1949 22 Sheets-Sheet 14 ATTORNEYJ' Oct. 21, 1952 R. M. CAIN 2,614,846

AUTOMATIC VOICE RECORDER Filed March 16, 1949 22 Sheets-Sheet 15 1! TTOR NE Yd Oct. 21, 1952 R. M. CAIN AUTOMATIC VOICE RECORDER 22 Sheets-Sheet 16 Filed March 16, 1949 INVENTOR.

m BY 5 AYTUQIVIYJ' Saw N mllhr Oct. 21, 1952 Filed March 16, 1949 R. M. CAIN AUTOMATIC VOICE RECORDER 22 Sheets-Sheet 17 ATTORNEYS' Get. 21, 1952 Filed March 16, 1949 M. CAIN AUTOMATIC VOICE RECORDER 22 Sheets-Sheet l8 170M172 M. aAiN Oct. 21, 1952 Filed March 16, 1949 R. M. CAIN AUTOMATIC VOICE RECORDER 22 Sheets-Sheet 19 gayzgTM 441w Oct. 21, 1952 CAIN 2,614,846

AUTOMATIC VOICE RECORDER INVENTOR. 30252;? M. 441W fl 55D- BY M W J A Twig/V5515 

